WO2017024322A3 - Methods of forming and methods of repairing earth-boring tools - Google Patents

Methods of forming and methods of repairing earth-boring tools Download PDF

Info

Publication number
WO2017024322A3
WO2017024322A3 PCT/US2016/054928 US2016054928W WO2017024322A3 WO 2017024322 A3 WO2017024322 A3 WO 2017024322A3 US 2016054928 W US2016054928 W US 2016054928W WO 2017024322 A3 WO2017024322 A3 WO 2017024322A3
Authority
WO
WIPO (PCT)
Prior art keywords
earth
methods
boring tool
forming
boring
Prior art date
Application number
PCT/US2016/054928
Other languages
French (fr)
Other versions
WO2017024322A2 (en
Inventor
James Andy Oxford
Gregory D. FOLKS
Christoph WAGENHEIM
Original Assignee
Baker Hughes Incorporated
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US14/816,758 external-priority patent/US9890595B2/en
Application filed by Baker Hughes Incorporated filed Critical Baker Hughes Incorporated
Priority to EP16834010.7A priority Critical patent/EP3332080B1/en
Priority to MX2018001442A priority patent/MX2018001442A/en
Priority to CN201680056443.XA priority patent/CN108138542B/en
Priority to CA2994563A priority patent/CA2994563C/en
Publication of WO2017024322A2 publication Critical patent/WO2017024322A2/en
Publication of WO2017024322A3 publication Critical patent/WO2017024322A3/en

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00Systems controlled by a computer
    • G05B15/02Systems controlled by a computer electric
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K15/00Electron-beam welding or cutting
    • B23K15/0046Welding
    • B23K15/0086Welding welding for purposes other than joining, e.g. built-up welding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K15/00Electron-beam welding or cutting
    • B23K15/0046Welding
    • B23K15/0093Welding characterised by the properties of the materials to be welded
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/34Laser welding for purposes other than joining
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B33ADDITIVE MANUFACTURING TECHNOLOGY
    • B33YADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00Processes of additive manufacturing
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00Coating starting from inorganic powder
    • C23C24/08Coating starting from inorganic powder by application of heat or pressure and heat
    • C23C24/10Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
    • C23C24/103Coating with metallic material, i.e. metals or metal alloys, optionally comprising hard particles, e.g. oxides, carbides or nitrides
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00Coating starting from inorganic powder
    • C23C24/08Coating starting from inorganic powder by application of heat or pressure and heat
    • C23C24/10Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
    • C23C24/103Coating with metallic material, i.e. metals or metal alloys, optionally comprising hard particles, e.g. oxides, carbides or nitrides
    • C23C24/106Coating with metal alloys or metal elements only
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/18Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/4093Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by part programming, e.g. entry of geometrical information as taken from a technical drawing, combining this with machining and material information to obtain control information, named part programme, for the NC machine
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/18Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/4093Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by part programming, e.g. entry of geometrical information as taken from a technical drawing, combining this with machining and material information to obtain control information, named part programme, for the NC machine
    • G05B19/40937Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by part programming, e.g. entry of geometrical information as taken from a technical drawing, combining this with machining and material information to obtain control information, named part programme, for the NC machine concerning programming of machining or material parameters, pocket machining
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00Articles made by soldering, welding or cutting
    • B23K2101/20Tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00Materials to be soldered, welded or cut
    • B23K2103/18Dissimilar materials
    • B23K2103/26Alloys of Nickel and Cobalt and Chromium
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/32Operator till task planning
    • G05B2219/32228Repair, rework of manufactured article
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/45Nc applications
    • G05B2219/45129Boring, drilling
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

A method of forming at least a portion of an earth-boring tool using an electronic representation of at least one geometric feature of at least a component of an earth-boring tool stored in memory accessible by a processor operatively connected to a multi-axis positioning system, a direct metal deposition apparatus, and a material removal apparatus. The processor generates a deposition path for the direct metal deposition apparatus is based at least in part on the electronic representation of the at least one geometric feature of the at least a component of the earth-boring tool. The direct metal deposition tool is operated according to the generated deposition path to deposit metal material on an earth-boring tool component coupled to the multi-axis positioning system to at least partially form the at least one geometric feature of the earth-boring tool. Methods also include methods of repairing earth-boring tools.
PCT/US2016/054928 2015-08-03 2016-09-30 Methods of forming and methods of repairing earth-boring tools WO2017024322A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP16834010.7A EP3332080B1 (en) 2015-08-03 2016-09-30 Method of forming earth-boring tools
MX2018001442A MX2018001442A (en) 2016-08-03 2016-09-30 Methods of forming and methods of repairing earth-boring tools.
CN201680056443.XA CN108138542B (en) 2016-08-03 2016-09-30 Methods of forming and repairing earth-boring tools
CA2994563A CA2994563C (en) 2016-08-03 2016-09-30 Methods of forming and methods of repairing earth-boring tools

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US14/816,758 US9890595B2 (en) 2015-08-03 2015-08-03 Methods of forming and methods of repairing earth boring-tools
US14/816,758 2015-08-03
US15/227,261 US10386801B2 (en) 2015-08-03 2016-08-03 Methods of forming and methods of repairing earth-boring tools
US15/227,261 2016-08-03

Publications (2)

Publication Number Publication Date
WO2017024322A2 WO2017024322A2 (en) 2017-02-09
WO2017024322A3 true WO2017024322A3 (en) 2017-03-16

Family

ID=57943731

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2016/054928 WO2017024322A2 (en) 2015-08-03 2016-09-30 Methods of forming and methods of repairing earth-boring tools

Country Status (3)

Country Link
US (1) US10386801B2 (en)
EP (1) EP3332080B1 (en)
WO (1) WO2017024322A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108188508A (en) * 2017-11-29 2018-06-22 重庆运城制版有限公司 A kind of colour-separation drafting method

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10144065B2 (en) 2015-01-07 2018-12-04 Kennametal Inc. Methods of making sintered articles
DE102015008921A1 (en) * 2015-07-15 2017-01-19 Evobeam GmbH Process for the additive production of components
US9890595B2 (en) * 2015-08-03 2018-02-13 Baker Hughes, A Ge Company, Llc Methods of forming and methods of repairing earth boring-tools
US10386801B2 (en) 2015-08-03 2019-08-20 Baker Hughes, A Ge Company, Llc Methods of forming and methods of repairing earth-boring tools
US10865477B2 (en) * 2016-02-08 2020-12-15 Illinois Tool Works Inc. Method and system for the localized deposit of metal on a surface
US11065863B2 (en) 2017-02-20 2021-07-20 Kennametal Inc. Cemented carbide powders for additive manufacturing
CN108798530A (en) 2017-05-03 2018-11-13 史密斯国际有限公司 Drill main body constructs
CN110869581B (en) 2017-05-31 2022-04-01 斯伦贝谢技术有限公司 Cutting tool with preformed hardfacing segments
US10662716B2 (en) 2017-10-06 2020-05-26 Kennametal Inc. Thin-walled earth boring tools and methods of making the same
US11016470B2 (en) 2018-11-09 2021-05-25 Autodesk, Inc. Conversion of mesh geometry to watertight boundary representation
AT16308U3 (en) * 2018-11-19 2019-12-15 Plansee Se Additively manufactured refractory metal component, additive manufacturing process and powder
CN110592585B (en) * 2019-10-28 2021-02-02 上海彩石激光科技有限公司 Ultra-high-speed laser cladding system and method
CN113290230B (en) * 2020-02-24 2023-03-31 张丽芬 Design method for pre-arranged hard surfaces and hard points of cast product and corresponding casting
US11719050B2 (en) * 2021-06-16 2023-08-08 Baker Hughes Oilfield Operations Llc Cutting elements for earth-boring tools and related earth-boring tools and methods
GB202115411D0 (en) * 2021-10-26 2021-12-08 Advancete Ltd Laser cutting

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020035895A1 (en) * 2000-09-22 2002-03-28 Davies Peter M. Hardfaced drill bit structures and method for making such structures
US20070157763A1 (en) * 2006-01-11 2007-07-12 Smith International, Inc. Drill bit with cutter pockets formed by plunge edm
WO2008046039A2 (en) * 2006-10-12 2008-04-17 Air Products And Chemicals, Inc. Thermal deposition surface treatment method, system and product
US20130149552A1 (en) * 2011-12-08 2013-06-13 Deloro Stellite Holdings Corporation Dilution control in hardfacing severe service components
US20130273258A1 (en) * 2008-10-23 2013-10-17 Baker Hughes Incorporated Methods for automated application of hardfacing material to drill bits

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5182170A (en) 1989-09-05 1993-01-26 Board Of Regents, The University Of Texas System Method of producing parts by selective beam interaction of powder with gas phase reactant
US5204055A (en) 1989-12-08 1993-04-20 Massachusetts Institute Of Technology Three-dimensional printing techniques
US6209420B1 (en) 1994-03-16 2001-04-03 Baker Hughes Incorporated Method of manufacturing bits, bit components and other articles of manufacture
US6596224B1 (en) 1996-05-24 2003-07-22 Massachusetts Institute Of Technology Jetting layers of powder and the formation of fine powder beds thereby
US7765022B2 (en) 1998-06-30 2010-07-27 The P.O.M. Group Direct metal deposition apparatus utilizing rapid-response diode laser source
US6811744B2 (en) 1999-07-07 2004-11-02 Optomec Design Company Forming structures from CAD solid models
US6676892B2 (en) 2000-06-01 2004-01-13 Board Of Regents, University Texas System Direct selective laser sintering of metals
US6428858B1 (en) 2001-01-25 2002-08-06 Jimmie Brooks Bolton Wire for thermal spraying system
US6680456B2 (en) 2001-06-09 2004-01-20 Honeywell International Inc. Ion fusion formation
US6656410B2 (en) 2001-06-22 2003-12-02 3D Systems, Inc. Recoating system for using high viscosity build materials in solid freeform fabrication
GB2378151A (en) 2001-07-31 2003-02-05 Dtm Corp Fabricating a three-dimensional article from powder
US20030094730A1 (en) 2001-11-16 2003-05-22 Varel International, Inc. Method and fabricating tools for earth boring
US20050056628A1 (en) 2003-09-16 2005-03-17 Yiping Hu Coaxial nozzle design for laser cladding/welding process
TWI253379B (en) 2004-04-08 2006-04-21 Wei-Hsiang Lai Method and apparatus for rapid prototyping using computer-printer aided to object realization
US7259353B2 (en) 2004-09-30 2007-08-21 Honeywell International, Inc. Compact coaxial nozzle for laser cladding
CA2662966C (en) * 2006-08-30 2012-11-13 Baker Hughes Incorporated Methods for applying wear-resistant material to exterior surfaces of earth-boring tools and resulting structures
US20080223832A1 (en) * 2006-11-16 2008-09-18 Lijun Song Real time implementation of generalized predictive control algorithm for the control of direct metal deposition (dmd) process
US20080124423A1 (en) 2006-11-29 2008-05-29 Richard Curwood Peterson Extrusion die manufacturing method
US9662733B2 (en) * 2007-08-03 2017-05-30 Baker Hughes Incorporated Methods for reparing particle-matrix composite bodies
US8826938B2 (en) 2008-01-22 2014-09-09 Control Components, Inc. Direct metal laser sintered flow control element
JP5398165B2 (en) 2008-04-24 2014-01-29 三菱重工業株式会社 Laser / arc combined welding head and method thereof
AU2011233678B2 (en) * 2010-03-31 2015-01-22 Sciaky, Inc. Raster methodology, apparatus and system for electron beam layer manufacturing using closed loop control
GB201017692D0 (en) 2010-10-20 2010-12-01 Materials Solutions Heat treatments of ALM formed metal mixes to form super alloys
GB2527213B (en) 2010-11-29 2016-03-02 Halliburton Energy Services Inc 3D-Printer for molding downhole equipment
WO2012103494A2 (en) 2011-01-28 2012-08-02 Baker Hughes Incorporated Non-magnetic drill string member with non-magnetic hardfacing and method of making the same
US8568124B2 (en) 2011-04-21 2013-10-29 The Ex One Company Powder spreader
FR2982182B1 (en) 2011-11-03 2013-11-15 Snecma INSTALLATION FOR MANUFACTURING PARTS BY SELECTIVE FUSION OF POWDER
WO2013087515A1 (en) 2011-12-14 2013-06-20 Alstom Technology Ltd Method for additively manufacturing an article made of a difficult-to-weld material
US20130310961A1 (en) 2012-05-15 2013-11-21 Schlumberger Technology Corporation Addititve manufacturing of components for downhole wireline, tubing and drill pipe conveyed tools
JP5995202B2 (en) 2012-07-31 2016-09-21 株式会社アスペクト Powder additive manufacturing apparatus and powder additive manufacturing method
EP2917797B1 (en) 2012-11-08 2021-06-30 DDM Systems, Inc. Systems and methods for additive manufacturing and repair of metal components
FR2998496B1 (en) 2012-11-27 2021-01-29 Association Pour La Rech Et Le Developpement De Methodes Et Processus Industriels Armines ADDITIVE MANUFACTURING PROCESS OF A PART BY SELECTIVE FUSION OR SELECTIVE SINTING OF BEDS OF POWDER WITH COMPACITY OPTIMIZED BY A HIGH ENERGY BEAM
US9393644B2 (en) 2013-01-31 2016-07-19 Siemens Energy, Inc. Cladding of alloys using flux and metal powder cored feed material
DE102013203936A1 (en) 2013-03-07 2014-09-11 Airbus Operations Gmbh Generative layer building method for producing a three-dimensional object and three-dimensional object
DE102013205510A1 (en) 2013-03-27 2014-10-02 Matthias Fockele SLM filter system
US9970079B2 (en) 2014-04-18 2018-05-15 Apple Inc. Methods for constructing parts using metallic glass alloys, and metallic glass alloy materials for use therewith
US20160271732A1 (en) 2015-03-19 2016-09-22 Dm3D Technology, Llc Method of high rate direct material deposition
US10386801B2 (en) 2015-08-03 2019-08-20 Baker Hughes, A Ge Company, Llc Methods of forming and methods of repairing earth-boring tools

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020035895A1 (en) * 2000-09-22 2002-03-28 Davies Peter M. Hardfaced drill bit structures and method for making such structures
US20070157763A1 (en) * 2006-01-11 2007-07-12 Smith International, Inc. Drill bit with cutter pockets formed by plunge edm
WO2008046039A2 (en) * 2006-10-12 2008-04-17 Air Products And Chemicals, Inc. Thermal deposition surface treatment method, system and product
US20130273258A1 (en) * 2008-10-23 2013-10-17 Baker Hughes Incorporated Methods for automated application of hardfacing material to drill bits
US20130149552A1 (en) * 2011-12-08 2013-06-13 Deloro Stellite Holdings Corporation Dilution control in hardfacing severe service components

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108188508A (en) * 2017-11-29 2018-06-22 重庆运城制版有限公司 A kind of colour-separation drafting method

Also Published As

Publication number Publication date
EP3332080A4 (en) 2019-04-24
EP3332080A2 (en) 2018-06-13
EP3332080B1 (en) 2023-11-01
WO2017024322A2 (en) 2017-02-09
US10386801B2 (en) 2019-08-20
US20170037518A1 (en) 2017-02-09

Similar Documents

Publication Publication Date Title
WO2017024322A3 (en) Methods of forming and methods of repairing earth-boring tools
MX2018001442A (en) Methods of forming and methods of repairing earth-boring tools.
WO2015144700A3 (en) Method and apparatus for generating a predetermined three-dimensional contour of an optical component and/or a wafer
MY174992A (en) Wafer processing method
EP2749973A3 (en) Method and apparatus for a cutting process automatic generation tool of cam
SG10201804397UA (en) Multi-axis machine tool and methods of controlling the same
EP2799828A3 (en) System and method for predicting distortion of a workpiece resulting from a peening machine process
WO2017148716A3 (en) Device and method for roughening substrates
SG11201807684XA (en) Effector unit for a robot, working device with a robot and method for changing an effector in robots
WO2017052350A3 (en) Robot control method and device
WO2014064017A3 (en) Method and processing machine for grooving, drilling or cutting metal workpieces, with determination of the intensity of the process radiation
MX2016014283A (en) Engine bore milling process.
PL3338462T3 (en) Apparatus, method or computer program for generating a sound field description
SA520420182B1 (en) Model-based parameter estimation for directional drilling in wellbore operations
MX371461B (en) Path calculation program, processing device, path calculation method, tool, and processed article.
EP3712729A4 (en) Machine tool operation system and machine tool operation method carried out by said system
EP3580485C0 (en) Work hardened weld and method for producing such weld
PL3525967T3 (en) Method for machining workpieces in a machine tool, and machine tool therefor
WO2019228781A3 (en) Faceting method and device for such a method
WO2017149133A8 (en) Apparatus with extraction device
EP3582042A4 (en) Motion evaluation method, evaluation device, parameter adjustment method using said evaluation method, workpiece machining method, and machine tool
WO2014019848A3 (en) Stud joining method and apparatus
WO2015135917A3 (en) Method for operating a robot, and an associated robot comprising a mechanical feeler device
PL3310524T3 (en) Method for unloading a cut-free workpiece during machining, associated laser cutting machine and computer program product
WO2016193843A3 (en) Modelling method and system

Legal Events

Date Code Title Description
ENP Entry into the national phase

Ref document number: 2994563

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: MX/A/2018/001442

Country of ref document: MX

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2016834010

Country of ref document: EP

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16834010

Country of ref document: EP

Kind code of ref document: A2